64341576

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1297}}^1$

素因数の和:1375

約数の個数: 96

約数和(自身を含む): 191351160

約数和(自身を除く): 127009584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 104, 106, 117, 156, 159, 212, 234, 312, 318, 424, 468, 477, 636, 689, 936, 954, 1272, 1297, 1378, 1908, 2067, 2594, 2756, 3816, 3891, 4134, 5188, 5512, 6201, 7782, 8268, 10376, 11673, 12402, 15564, 16536, 16861, 23346, 24804, 31128, 33722, 46692, 49608, 50583, 67444, 68741, 93384, 101166, 134888, 137482, 151749, 202332, 206223, 274964, 303498, 404664, 412446, 549928, 606996, 618669, 824892, 893633, 1213992, 1237338, 1649784, 1787266, 2474676, 2680899, 3574532, 4949352, 5361798, 7149064, 8042697, 10723596, 16085394, 21447192, 32170788, 64341576]

約数ペア:

[(1, 64341576), (2, 32170788), (3, 21447192), (4, 16085394), (6, 10723596), (8, 8042697), (9, 7149064), (12, 5361798), (13, 4949352), (18, 3574532), (24, 2680899), (26, 2474676), (36, 1787266), (39, 1649784), (52, 1237338), (53, 1213992), (72, 893633), (78, 824892), (104, 618669), (106, 606996), (117, 549928), (156, 412446), (159, 404664), (212, 303498), (234, 274964), (312, 206223), (318, 202332), (424, 151749), (468, 137482), (477, 134888), (636, 101166), (689, 93384), (936, 68741), (954, 67444), (1272, 50583), (1297, 49608), (1378, 46692), (1908, 33722), (2067, 31128), (2594, 24804), (2756, 23346), (3816, 16861), (3891, 16536), (4134, 15564), (5188, 12402), (5512, 11673), (6201, 10376), (7782, 8268)]